Trace number 3376116

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
MD5SUMebf03c9c6463f3682b7e09274cee8655
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     300       0   25500    127197
0.00/0.08	c CnfToAig: Time: 0.08 s
0.18/0.20	c TmMap: Set choices finish.
0.18/0.25	c TmMap: Set big and: 37262
0.18/0.25	c TmMap: Origin: 127498 ClauseNum: 381591 --> New: 37563 ClauseNum: 208013
0.18/0.25	c TmMap: Time: 0.07
0.18/0.27	c Try to Add: #clause: 74524 #xorclause: 0
0.18/0.29	c #var: 12062 #clauses: 37263 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376116-1305469539/watcher-3376116-1305469539 -o /tmp/evaluation-result-3376116-1305469539/solver-3376116-1305469539 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376116-1305469539.cnf 2011522831 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.90 5.02 5.34 5/395 22885
/proc/meminfo: memFree=24400948/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=32364 CPUtime=0 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 1849 0 0 0 0 0 0 0 25 0 1 0 391145150 33140736 1786 33554432000 4194304 6014671 140733562103120 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 8091 1786 378 445 0 1636 0

[startup+0.099151 s]
/proc/loadavg: 4.90 5.02 5.34 5/395 22885
/proc/meminfo: memFree=24400948/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=41068 CPUtime=0.09 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 4359 0 0 0 9 0 0 0 25 0 1 0 391145150 42053632 4296 33554432000 4194304 6014671 140733562103120 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 10267 4297 610 445 0 3812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.101136 s]
/proc/loadavg: 4.90 5.02 5.34 5/395 22885
/proc/meminfo: memFree=24400948/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=41068 CPUtime=0.09 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 4406 0 0 0 9 0 0 0 25 0 1 0 391145150 42053632 4343 33554432000 4194304 6014671 140733562103120 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 10267 4345 654 445 0 3812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.301104 s]
/proc/loadavg: 4.90 5.02 5.34 5/395 22885
/proc/meminfo: memFree=24400948/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=81832 CPUtime=0.28 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 14400 0 0 0 28 0 0 0 25 0 1 0 391145150 83795968 14337 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81832

[startup+0.701047 s]
/proc/loadavg: 4.90 5.02 5.34 5/395 22885
/proc/meminfo: memFree=24400948/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=81832 CPUtime=0.68 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 14400 0 0 0 68 0 0 0 25 0 1 0 391145150 83795968 14337 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 20458 14337 696 445 0 14003 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 81832

[startup+1.5009 s]
/proc/loadavg: 4.90 5.02 5.34 7/398 22913
/proc/meminfo: memFree=24331420/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=81832 CPUtime=1.48 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 14433 0 0 0 148 0 0 0 25 0 1 0 391145150 83795968 14370 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 20458 14370 721 445 0 14003 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81832

[startup+3.10061 s]
/proc/loadavg: 4.90 5.02 5.34 7/398 22913
/proc/meminfo: memFree=24328972/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=92016 CPUtime=3.09 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 15235 0 0 0 308 1 0 0 25 0 1 0 391145150 94224384 15172 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 23004 15172 722 445 0 16549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92016

[startup+6.30105 s]
/proc/loadavg: 4.91 5.02 5.34 7/398 22914
/proc/meminfo: memFree=24316076/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=102608 CPUtime=6.29 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 15593 0 0 0 628 1 0 0 25 0 1 0 391145150 105070592 15530 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 25652 15530 726 445 0 19197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102608

[startup+12.7009 s]
/proc/loadavg: 4.91 5.02 5.34 7/398 22914
/proc/meminfo: memFree=24282668/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=113376 CPUtime=12.69 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 19428 0 0 0 1268 1 0 0 25 0 1 0 391145150 116097024 19365 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 28344 19365 726 445 0 21889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113376

[startup+25.5007 s]
/proc/loadavg: 4.93 5.02 5.33 7/398 22914
/proc/meminfo: memFree=24227240/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=158276 CPUtime=25.48 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 28302 0 0 0 2546 2 0 0 25 0 1 0 391145150 162074624 28239 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 39569 28239 726 445 0 33114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 158276

[startup+51.1002 s]
/proc/loadavg: 4.95 5.02 5.32 6/398 22915
/proc/meminfo: memFree=24205788/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=169720 CPUtime=51.09 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 31310 0 0 0 5106 3 0 0 25 0 1 0 391145150 173793280 31247 33554432000 4194304 6014671 140733562103120 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 42430 31247 726 445 0 35975 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169720

[startup+102.315 s]
/proc/loadavg: 4.98 5.01 5.30 7/398 22916
/proc/meminfo: memFree=24082276/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=230100 CPUtime=102.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 40247 0 0 0 10226 5 0 0 25 0 1 0 391145150 235622400 40184 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 57525 40184 726 445 0 51070 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 230100

[startup+162.301 s]
/proc/loadavg: 5.15 5.05 5.30 7/398 22918
/proc/meminfo: memFree=23935808/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=328496 CPUtime=162.29 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 51212 0 0 0 16221 8 0 0 25 0 1 0 391145150 336379904 51096 33554432000 4194304 6014671 140733562103120 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 82124 51096 787 445 0 75669 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 328496

[startup+222.301 s]
/proc/loadavg: 5.11 5.06 5.28 7/398 22919
/proc/meminfo: memFree=23813880/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=328496 CPUtime=222.29 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 67759 0 0 0 22218 11 0 0 25 0 1 0 391145150 336379904 67573 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 82124 67573 787 445 0 75669 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 328496

[startup+282.301 s]
/proc/loadavg: 5.10 5.06 5.26 7/398 22921
/proc/meminfo: memFree=23778760/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=328496 CPUtime=282.29 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 71471 0 0 0 28217 12 0 0 25 0 1 0 391145150 336379904 71177 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 82124 71177 742 445 0 75669 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 328496

[startup+342.301 s]
/proc/loadavg: 5.15 5.08 5.26 7/398 22923
/proc/meminfo: memFree=23747748/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=328496 CPUtime=342.3 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 71504 0 0 0 34217 13 0 0 25 0 1 0 391145150 336379904 71138 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 82124 71138 742 445 0 75669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 328496

[startup+402.3 s]
/proc/loadavg: 5.05 5.06 5.24 6/398 22924
/proc/meminfo: memFree=23727016/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=328496 CPUtime=402.3 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 72793 0 0 0 40217 13 0 0 25 0 1 0 391145150 336379904 72374 33554432000 4194304 6014671 140733562103120 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 82124 72374 742 445 0 75669 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 328496

[startup+462.301 s]
/proc/loadavg: 5.06 5.06 5.23 7/398 22926
/proc/meminfo: memFree=23700820/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=438096 CPUtime=462.3 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 75138 0 0 0 46216 14 0 0 25 0 1 0 391145150 448610304 74662 33554432000 4194304 6014671 140733562103120 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 109524 74662 742 445 0 103069 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 438096

[startup+522.3 s]
/proc/loadavg: 5.06 5.06 5.22 7/398 22927
/proc/meminfo: memFree=23689712/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=438096 CPUtime=522.3 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 75547 0 0 0 52216 14 0 0 25 0 1 0 391145150 448610304 74978 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 109524 74978 742 445 0 103069 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 438096

[startup+582.301 s]
/proc/loadavg: 5.10 5.08 5.21 5/396 22930
/proc/meminfo: memFree=24248420/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=438096 CPUtime=582.3 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 75672 0 0 0 58215 15 0 0 25 0 1 0 391145150 448610304 75092 33554432000 4194304 6014671 140733562103120 18446744073709551615 4566211 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 109524 75092 731 445 0 103069 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 438096

[startup+642.3 s]
/proc/loadavg: 4.44 4.89 5.14 5/392 22949
/proc/meminfo: memFree=24232396/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=438096 CPUtime=642.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 75973 0 0 0 64216 15 0 0 25 0 1 0 391145150 448610304 75360 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 109524 75360 731 445 0 103069 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 438096

[startup+702.301 s]
/proc/loadavg: 4.22 4.74 5.07 5/392 22950
/proc/meminfo: memFree=24176280/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=702.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 82718 0 0 0 70214 17 0 0 25 0 1 0 391145150 507822080 82036 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82036 731 445 0 117525 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 495920

[startup+762.315 s]
/proc/loadavg: 4.17 4.64 5.01 5/392 22952
/proc/meminfo: memFree=24146720/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=762.32 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 83065 0 0 0 76215 17 0 0 25 0 1 0 391145150 507822080 82310 33554432000 4194304 6014671 140733562103120 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82310 731 445 0 117525 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 495920

[startup+822.301 s]
/proc/loadavg: 4.14 4.53 4.95 5/392 22953
/proc/meminfo: memFree=24143696/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=822.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 83292 0 0 0 82214 17 0 0 25 0 1 0 391145150 507822080 82499 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82499 731 445 0 117525 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 495920

[startup+882.301 s]
/proc/loadavg: 4.05 4.43 4.88 5/392 22955
/proc/meminfo: memFree=24140176/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=882.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 83516 0 0 0 88214 17 0 0 25 0 1 0 391145150 507822080 82684 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82684 731 445 0 117525 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 495920

[startup+942.3 s]
/proc/loadavg: 4.15 4.40 4.84 5/392 22957
/proc/meminfo: memFree=24135056/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=942.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 83718 0 0 0 94214 17 0 0 25 0 1 0 391145150 507822080 82846 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82846 731 445 0 117525 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 495920

[startup+1002.3 s]
/proc/loadavg: 4.05 4.32 4.79 5/392 22958
/proc/meminfo: memFree=24133388/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1002.31 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 83749 0 0 0 100214 17 0 0 25 0 1 0 391145150 507822080 82836 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 82836 731 445 0 117525 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 495920

[startup+1062.3 s]
/proc/loadavg: 3.47 4.11 4.68 4/386 22978
/proc/meminfo: memFree=24416260/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1062.32 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 84021 0 0 0 106214 18 0 0 25 0 1 0 391145150 507822080 83066 33554432000 4194304 6014671 140733562103120 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 83066 731 445 0 117525 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 495920

[startup+1122.3 s]
/proc/loadavg: 3.28 3.93 4.59 4/386 22979
/proc/meminfo: memFree=24414488/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1122.32 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 84306 0 0 0 112214 18 0 0 25 0 1 0 391145150 507822080 83308 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 83308 731 445 0 117525 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 495920

[startup+1182.3 s]
/proc/loadavg: 3.15 3.78 4.49 4/386 22981
/proc/meminfo: memFree=24413584/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1182.32 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 84384 0 0 0 118214 18 0 0 25 0 1 0 391145150 507822080 83342 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 83342 731 445 0 117525 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 495920

[startup+1242.3 s]
/proc/loadavg: 3.05 3.63 4.39 4/386 22983
/proc/meminfo: memFree=24411800/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1242.32 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 84607 0 0 0 124214 18 0 0 25 0 1 0 391145150 507822080 83520 33554432000 4194304 6014671 140733562103120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 83520 731 445 0 117525 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 495920



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.13 3.55 4.31 4/386 22984
/proc/meminfo: memFree=24408912/32951124 swapFree=46575260/67111528
[pid=22885] ppid=22883 vsize=495920 CPUtime=1300.03 cores=5,7
/proc/22885/stat : 22885 (qutersat_releas) R 22883 22885 22691 0 -1 4202496 84737 0 0 0 129985 18 0 0 25 0 1 0 391145150 507822080 83604 33554432000 4194304 6014671 140733562103120 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22885/statm: 123980 83604 731 445 0 117525 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 495920

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.86
CPU system time (s): 0.197969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 495920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84741
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1793

runsolver used 4.6193 second user time and 11.7962 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-15 16:25:39
IDJOB=3376116
IDBENCH=82625
IDSOLVER=1856
FILE ID=node107/3376116-1305469539
RUNJOBID= node107-1305468236-22715
PBS_JOBID= 13325325
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S680524168-083-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376116-1305469539/watcher-3376116-1305469539 -o /tmp/evaluation-result-3376116-1305469539/solver-3376116-1305469539 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376116-1305469539.cnf 2011522831

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ebf03c9c6463f3682b7e09274cee8655
RANDOM SEED=2011522831

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24401344 kB
Buffers:        192484 kB
Cached:        1485400 kB
SwapCached:       9824 kB
Active:        7687144 kB
Inactive:       563768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24401344 kB
SwapTotal:    67111528 kB
SwapFree:     46575260 kB
Dirty:            2348 kB
Writeback:          32 kB
AnonPages:     6570840 kB
Mapped:          29664 kB
Slab:           151300 kB
PageTables:      81336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 100486660 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73444 MiB
End job on node107 at 2011-05-15 16:47:21